Foaming heat preservation device

Abstract

The utility model discloses a foaming heat preservation device which comprises a heat preservation box body, the heat preservation box body is composed of a box body, a box cover and a plurality of fixing mechanisms, the box cover is installed on the top of the box body in a clamped mode, and the fixing mechanisms are arranged on the outer side of the box body and used for fixing the outer side of the box body; the box body comprises an outer shell and an inner shell, and the outer shell comprises a plurality of connecting plates. A shell located on the outer side of a box body is arranged to be a plurality of connecting plates, so that the two sides of every two adjacent connecting plates are connected in a clamped mode through second clamping strips and second connecting grooves, first connecting grooves are formed in the tops of the multiple connecting plates, and corresponding first clamping strips are arranged on an inner shell of the box body; the plurality of connecting plates are clamped and mounted on the inner shell, so that a heat preservation box with a detachable outer shell is formed, and after the material of the heat preservation layer in the heat preservation box is aged, the heat preservation layer can be replaced, so that the service time of the foaming heat preservation device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of foaming heat preservation, in particular to a foaming heat preservation device. Background Art

[0002] The existing heat preservation device is provided with a box-shaped heat preservation box on the outer side of an object to be heat-preserved, so that the heat preservation layer arranged on the heat preservation box can heat-preserve the materials or objects in the storage area. However, for such a heat preservation device, its outer shell is not detachable. After the heat preservation layer material inside the heat preservation box ages, the heat preservation layer cannot be replaced, which affects the service life of the heat preservation device. At the same time, when filling the foaming heat preservation layer inside the heat preservation box, no fixing mechanism is arranged on the outer side of the heat preservation box, so that the accumulated foaming materials cause uneven foaming of the heat preservation layer of the heat preservation box, affecting the heat preservation effect of the heat preservation device. Summary of the Utility Model

[0003] In view of the above defects or deficiencies in the prior art, it is desired to provide a foaming heat preservation device, which is used to solve the technical problems that the outer shell of the existing heat preservation device is not detachable, so that after the heat preservation layer material inside the heat preservation box ages, the heat preservation layer cannot be replaced, affecting the service life of the heat preservation device, and at the same time, when filling the foaming heat preservation layer inside the heat preservation box, no fixing mechanism is arranged on the outer side of the heat preservation box, so that the accumulated foaming materials cause uneven foaming of the heat preservation layer of the heat preservation box, affecting the heat preservation effect of the heat preservation device.

[0004] According to the technical solution provided by the embodiment of the present application, a foaming heat preservation device includes a heat preservation box body, which is composed of a box body, a box cover, and a plurality of fixing mechanisms. The box cover is snap-fitted on the top of the box body, and a plurality of the fixing mechanisms are arranged on the outer side of the box body for fixing the outer side of the box body;

[0005] The box body includes an outer shell and an inner shell. The outer shell includes a plurality of connecting plates. First connecting grooves are arranged at the top and bottom of the plurality of connecting plates. Corresponding first clamping strips are arranged on the inner shell, so that the first clamping strips are clamped in the first connecting grooves. Corresponding second connecting grooves and second clamping strips are arranged on both sides of each connecting plate, so that the second clamping strips on the connecting plate are clamped in the second connecting grooves on the adjacent connecting plate, so that the outer shell formed by clamping and connecting the plurality of connecting plates is clamped on the inner shell, so that an annular heat preservation cavity is formed at the gap between the outer shell and the inner shell; At least one of the connecting plates (1111) is provided with an injection port, and a sealing plug is clamped on the injection port for sealing the injection port;

[0006] The fixing mechanism includes an adjusting knob, a gear, two racks and a fixing plate. The two racks are installed at the head and tail ends of the fixing plate in a corresponding and staggered manner. The gear is meshed with the two racks, and the gear is fixedly connected to the output end of the adjusting knob, so that the adjusting knob adjusts the relative movement of the two racks along the gear for adjusting the circumference of the fixing plate.

[0007] Furthermore, a number of abutting posts are arranged on the outer side of the inner housing for positioning and abutting the connecting plate.

[0008] Furthermore, a sealing strip is arranged at the top of the inner housing, and the sealing strip is clamped in a corresponding sealing groove arranged on the box cover.

[0009] Furthermore, a heat preservation cavity is arranged on the box cover. Third connecting grooves are arranged around the top of the heat preservation cavity, and corresponding third clamping strips are arranged around the sealing plate, so that the third clamping strips are clamped in the third connecting grooves.

[0010] Furthermore, a liquid inlet is arranged on the sealing plate, and a sealing plug is clamped on the liquid inlet for sealing the liquid inlet.

[0011] Furthermore, the fixing mechanism further includes a connecting block, and the gear is installed in a connecting cavity on the connecting block.

[0012] In summary, the beneficial effects of the present application are as follows:

[0013] 1. By setting the outer shell of the box body as a number of connecting plates, the two sides of adjacent connecting plates are clamped and connected through the second clamping strips and the second connecting grooves. First connecting grooves are arranged on the tops of the number of connecting plates, and corresponding first clamping strips are arranged on the inner housing of the box body, so that the number of connecting plates are clamped and installed on the inner housing, thus forming a heat preservation box with a detachable outer shell. When the heat preservation layer material inside it ages, the heat preservation layer can be replaced, thereby extending the service time of the foaming heat preservation device.

[0014] 2. By arranging a fixing mechanism on the outer side of the box body, the circumference of the fixing plate sleeved on the outer side of the box body can be adjusted by rotating the adjusting knob on the fixing mechanism, so as to fix the number of connecting plates on the box body, preventing the number of clamped and connected connecting plates from being deformed by the foaming material of the heat preservation layer, thereby improving the heat preservation effect and heat preservation quality of the heat preservation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, purposes and advantages of the present application will become more obvious by reading the detailed description of the non-restrictive embodiments with reference to the following drawings:

[0016] Figure 1Schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 Schematic diagram of the disassembled structure of the present utility model;

[0018] Figure 3 Schematic diagram of the box structure of the present utility model;

[0019] Figure 4 is Figure 3 Enlarged view of part A in

[0020] Figure 5 is Figure 3 Enlarged view of part B in

[0021] Figure 6 is Figure 3 Enlarged view of part C in

[0022] Reference numerals in the figure: insulation box body - 100, box body - 110, outer shell body - 111, connecting plate - 1111, second connecting groove - 1112, second clamping strip - 1113, first connecting groove - 1114, inner shell body - 112, first clamping strip - 1121, abutting column - 113, box cover - 120, sealing plate - 121, fixing mechanism - 130, adjusting knob - 131, gear - 132, rack - 133, fixing plate - 134, connecting block - 135. Detailed implementation manners

[0023] The following further elaborates on the present application in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the relevant utility model and are not intended to limit the utility model. Additionally, it should be noted that for the sake of description, only parts related to the utility model are shown in the drawings.

[0024] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The following will elaborate on the present application in detail with reference to the drawings and embodiments.

[0025] A foaming insulation device, the structure of which is as Figures 1 - 6As shown in the figure, it includes an incubator body 100, which is composed of a box body 110, a box cover 120, and several fixing mechanisms 130. The box cover 120 is snap-fitted on the top of the box body 110 for sealing the internal storage area of the box body 110. Several fixing mechanisms 130 are arranged on the outside of the box body 110 for fixing the outside of the box body 110. The box body 110 includes an outer shell 111 and an inner shell 112. The outer shell 111 is composed of several connecting plates 1111. First connecting grooves 1114 are arranged at the top and bottom of several connecting plates 1111. Corresponding first clamping strips 1121 are arranged on the inner shell 112 so that the first clamping strips 1121 are clamped in the first connecting grooves 1114. Corresponding second connecting grooves 1112 and second clamping strips 1113 are arranged on both sides of each connecting plate 1111 so that the second clamping strips 1113 on the connecting plate 1111 are clamped in the second connecting grooves 1112 on the adjacent connecting plate 1111, so that the outer shell 111 formed by clamping and connecting several connecting plates 1111 on the outside of the box body 110 is installed on the inner shell 112, so that the outer shell 111 of the box body 110 is detachable, which is convenient for disassembling and replacing the aging thermal insulation layer in the thermal insulation cavity formed by the outer shell 111 and the inner shell 112, and prolongs the service life of the foaming thermal insulation device. The fixing mechanism 130 includes an adjustment knob 131, a gear 132, two racks 133, and a fixing plate 134. The two racks 133 are installed at the head and tail of the fixing plate 134 in a corresponding and staggered manner. The gear 132 is meshed with the two racks 133, and the gear 132 is fixedly connected to the output end of the adjustment knob 131, so that the adjustment knob 131 adjusts the relative movement of the two racks 133 along the gear 132 for adjusting the circumference of the fixing plate 134, preventing the several connected connecting plates 1111 from being deformed by the foaming material of the thermal insulation layer, thereby improving the thermal insulation effect and thermal insulation quality of the thermal insulation device.

[0026] When the foaming insulation device is insulating the material in the storage area, the several connecting plates 1111 on the insulation box body 110 are clamped on the first clamping strip 1121 on the inner shell 112 through the first connecting groove 1114, and the two adjacent connecting plates 1111 are clamped and connected through the second connecting groove 1112 and the second clamping strip 1113, so that the several connecting plates 1111 are clamped and installed on the inner shell 112, so that the several connecting plates 1111 and the inner shell 112 form an annular insulation cavity, and a plurality of fixing mechanisms 130 are arranged on the outside of the box body 110, so that the several fixing mechanisms 130 are arranged side by side and at intervals from top to bottom, and the fixing plates 134 on the fixing mechanisms 130 are provided with corresponding and The two staggered racks 133 are meshed and connected with the gear 132 installed in the connecting block 135, and the gear 132 is fixedly connected with the output end of the adjusting button 131, so that the circumference of the fixing plate 134 can be adjusted by rotating the adjusting button 131, so that the fixing plate 134 fixes several connecting plates 1111, and an injection port can be set on one or more of the connecting plates 1111, and the foaming liquid is injected from the injection port, so that the foaming liquid foams in the heat preservation cavity and fills the entire cavity to form a heat preservation layer, and the stored objects in the heat preservation box are kept warm, so as to improve the heat preservation effect and heat preservation quality of the foaming heat preservation device, and a sealing plug is set on the injection port, so that the sealing plug can be clamped and sealed on the injection port. The injection ports are set on multiple connecting plates 1111, and the foaming liquid can be injected at multiple points, which is conducive to more uniform foaming at various places in the heat preservation cavity.

[0027] As a preferred embodiment, please refer to Figure 3 A plurality of abutment columns 113 are arranged on the outside of the inner shell 112, and the plurality of abutment columns 113 are evenly arranged on the outside of the inner shell 112. Each abutment column 113 is positioned and abutted with a plurality of connecting plates 1111, so that the outer shell 111 composed of the plurality of connecting plates 1111 is positioned and clamped on the inner shell 112, so that the width of the heat preservation cavity formed by the outer shell 111 and the inner shell 112 is uniform.

[0028] As a preferred embodiment, please refer to Figure 2 and Figure 3 A sealing strip is provided on the top of the inner shell 112, and the sealing strip is connected to a corresponding sealing slot on the box cover 120, so that the box cover 120 seals the opening of the box body 110, thereby improving the insulation efficiency of the foam insulation device.

[0029] As a preferred embodiment, please refer to Figure 1 and Figure 2, a heat preservation cavity is provided on the box cover 120. A third connection groove is provided around the top of the heat preservation cavity, and corresponding third clamping strips are provided around the sealing plate 121, so that the third clamping strips are clamped in the third connection groove, so that the sealing plate 121 is clamped and fixed to the box cover 120 on the heat preservation cavity of the box cover 120. At the same time, a liquid inlet is provided on the sealing plate 121, so that the foaming liquid enters the heat preservation cavity on the box cover 120 from the liquid inlet for foaming, so as to form a foaming heat preservation layer in the heat preservation cavity, and a sealing plug is clamped on the liquid inlet to seal the liquid inlet.

[0030] As a preferred embodiment, please refer to Figure 3 and Figure 6 , the fixing mechanism 130 further includes a connecting block 135. The gear 132 is installed in a connecting cavity on the connecting block 135. Two racks 133 pass through the connecting cavity and are meshed with the gear 132, so that the gear 132 drives the two racks 133 to move relatively along the horizontal direction during the rotation of the adjusting knob 131, thereby adjusting the circumference of the fixing plate 134, so that the fixing plate 134 fixes a plurality of connecting plates 1111 on the outer shell 111.

[0031] The working principle of the present utility model is as follows:

[0032] When the foaming heat preservation device heats the materials in the storage area, a plurality of connecting plates 1111 on the heat preservation box body 110 are clamped on the first clamping strips 1121 on the inner shell 112 through the first connection grooves 1114, and two adjacent connecting plates 1111 are clamped and connected through the second connection grooves 1112 and the second clamping strips 1113, so that a plurality of connecting plates 1111 are clamped and installed on the inner shell 112, so that the outer shell 111 and the inner shell 112 formed by the plurality of connecting plates 1111 form an annular heat preservation cavity. For the heat preservation box with detachable connecting plates 1111, when the material of the internal heat preservation layer ages, the heat preservation layer can be disassembled and replaced, so as to extend the service time of the foaming heat preservation device. At the same time, a plurality of fixing mechanisms 130 are provided on the outer side of the box body 110, so that the plurality of fixing mechanisms 130 are arranged in parallel and at intervals from top to bottom. Corresponding and staggered racks 133 are provided at the head and tail ends of the fixing plate 134 on the fixing mechanism 130. The two racks 133 are meshed with a gear 132 installed in the connecting block 135, and the gear 132 is fixedly connected to the output end of the adjusting knob 131, so that the circumference of the fixing plate 134 is adjusted by rotating the adjusting knob 131, so that the fixing plate 134 fixes a plurality of connecting plates 1111 on the outer shell 111. A liquid injection port is provided on the connecting plate 1111, and the foaming liquid is injected from the liquid injection port, so that the foaming liquid foams in the heat preservation cavity and fills the whole cavity, forming a heat preservation layer to heat the stored materials in the heat preservation box, improving the heat preservation effect and quality of the foaming heat preservation device.

[0033] The beneficial effects of the present utility model are as follows:

[0034] First, the outer shell of the box body 110 is set as several connecting plates 1111, so that the two sides of adjacent connecting plates 1111 are connected by the second clamping strips 1113 and the second connecting grooves 1112. A first connecting groove 1114 is provided at the top of several connecting plates 1111, and corresponding first clamping strips 1121 are provided on the inner shell 112 of the box body 110, so that several connecting plates 1111 are clamped and installed on the inner shell 112, thereby forming a heat preservation box with a detachable outer shell 111. When the heat preservation layer material inside ages, the heat preservation layer can be disassembled and replaced, so as to extend the service time of the foaming heat preservation device;

[0035] Second, by providing a fixing mechanism 130 on the outer side of the box body 110, by rotating the adjustment knob 131 on the fixing mechanism 130, the circumference of the fixing plate 134 sleeved on the outer side of the box body 110 can be adjusted, so as to fix several connecting plates 1111 on the box body 110, preventing the several connected and clamped connecting plates 1111 from deforming due to the foaming material of the heat preservation layer, thereby improving the heat preservation effect and quality of the heat preservation device.

[0036] The above description is only for the preferred embodiments of the present application and the description of the technical principle and other solutions. At the same time, the scope of the utility model involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept of the utility model. For example, the technical solutions formed by mutually replacing the above features with the (but not limited to) technical features with similar functions disclosed in the present application.

Claims

1. A foaming insulation device, comprising a main body of the insulation box (100), which is composed of a box body (110), a box cover (120), and a plurality of fixing mechanisms (130). The box cover (120) is snap-fitted on the top of the box body (110), and the plurality of fixing mechanisms (130) are arranged outside the box body (110) for fixing the outside of the box body (110). It is characterized in that: The box body (110) includes an outer shell (111) and an inner shell (112). The outer shell (111) includes a plurality of connecting plates (1111). First connecting grooves (1114) are provided at the top and bottom of the plurality of connecting plates (1111). Corresponding first clamping strips (1121) are provided on the inner shell (112) so that the first clamping strips (1121) are clamped in the first connecting grooves (1114). Corresponding second connecting grooves (1112) and second clamping strips (1113) are provided on both sides of each connecting plate (1111) so that the second clamping strips (1113) on the connecting plate (1111) are clamped in the second connecting grooves (1112) on the adjacent connecting plate (1111), so that the outer shell (111) formed by clamping and connecting the plurality of connecting plates (1111) is clamped on the inner shell (112), so as to form an annular heat preservation cavity at the gap between the outer shell (111) and the inner shell (112); At least one of the connecting plates (1111) is provided with a filling port, and a sealing plug is clamped on the filling port for sealing the filling port; The fixing mechanism (130) includes an adjusting knob (131), a gear (132), two racks (133) and a fixing plate (134). The two racks (133) are installed at the head and tail of the fixing plate (134) in a corresponding and staggered manner. The gear (132) is meshed with the two racks (133), and the gear (132) is fixedly connected to the output end of the adjusting knob (131), so that the adjusting knob (131) adjusts the two racks (133) to move relative to each other along the gear (132) for adjusting the circumference of the fixing plate (134).

2. The foaming heat insulation device according to claim 1, characterized in that: A plurality of abutting columns (113) are arranged outside the inner shell (112) for positioning and abutting the connecting plates (1111).

3. The foaming heat insulation device according to claim 1, characterized in that: A sealing clamping strip is provided at the top of the inner shell (112), and the sealing clamping strip is clamped in a corresponding sealing clamping groove on the box cover (120).

4. The foaming heat preservation device according to claim 1, characterized in that: A heat preservation cavity is provided on the box cover (120). Third connecting grooves are provided around the top of the heat preservation cavity, and corresponding third clamping strips are provided around the sealing plate (121) so that the third clamping strips are clamped in the third connecting grooves.

5. The foaming heat preservation device according to claim 4, characterized in that: A liquid inlet is provided on the sealing plate (121), and a sealing plug is clamped on the liquid inlet for sealing the liquid inlet.

6. The foaming heat preservation device according to claim 1, characterized in that: The fixing mechanism (130) further includes a connecting block (135), and the gear (132) is installed in a connecting cavity on the connecting block (135).

Images